Polymarket opened a new prediction market on the winner of the Iowa Republican Presidential Caucus in 2028, with trading now live at poly.market/bpVKx3T.

Polymarket launched a new market on the Associated Press call for the Alaska Senate race outcome.

Polymarket launches its first perps trading competition, paying $50K to the top 50 traders with 3× boosted scoring on Anthropic pre-IPO shares through November 16.

Polymarket launched a new prediction market on what Donald Trump will say today, listed at poly.market/9oXUBOC.

Polymarket launched a new prediction market asking what Anthropic will report about its latest AI sandbox escape.

Lookonchain reports a Polymarket trader holding five losing positions on Republican outcomes in the 2026 Midterms for a combined unrealized loss of $624.8K.

Polymarket launched a new Senate Combo market covering Michigan, South Carolina and Kansas, giving traders a single contract to bet on the combined outcomes of the three Senate races.

Polymarket reveals that just three of over 4,200 Build Your Map traders forecast Democrats winning Alaska, Iowa, Kansas and Texas while Republicans win Maine, Michigan and Ohio, a scenario carrying 1 in 500 odds.

Polymarket assigns a 69% probability that OpenAI will release its next GPT-6 Astra model within the next two weeks.

Polymarket data shows nearly half of Build Your Map traders selected the same Senate map where Republicans hold IA and KS while Democrats take MI, OH, ME, AK and TX with a 9% probability.

Polymarket opened a new prediction market on which party will win the Senate in 2028, with the contract now live at poly.market/oLgXSWs.

Polymarket launched 15-minute up/down gold and silver markets with Chainlink as the official high-speed oracle partner on October 30, 2026.

Polymarket assigns an 82% probability that HYPE will exceed $100 before the end of 2026, marking a new all-time high according to the prediction market platform.

A third-party provider for Polymarket was compromised, draining over 700 users of $2.7 million with funds converted to POL and dispersed across multiple wallets including 0xe4C4C39C1733e1C7c06B79f97ED442B68Df41EC6.

Polymarket introduces 15-minute hourly and daily up/down markets for ETH SOL and XRP on its app at app.polymarket.us/S8ac/crypto.

Polymarket opened a new market on whether Ledger will announce compensation or reimbursement for affected users by a set deadline at poly.market/OkcKkV5.

Polymarket opens new market on Gemini Argon release date, letting traders bet on Google's AI launch timeline.

Polymarket trader secures $1.16M profit with 84% ROI after $5.2M volume on Sweden win bet created one day prior.

Dicedicedice returns to Polymarket after 6 months, betting again following $120K profit on U.S. Iran strike prediction.

New York sues Polymarket labeling it illegal gambling operation in push to ban the platform amid crypto prediction market regulation scrutiny.